FinTech App Development Services
Drive growth and streamline your financial operations with state-of-the-art FinTech applications, tailored to position
your business at the forefront of industry evolution

Trusted by conglomerates, enterprises, and startups alike






Our Full-Stack Custom FinTech App Development Services
As a leading FinTech app development company, we offer you the most resilient, scalable, and high- performing FinTech services. Our suite of custom FinTech mobile app development services includes:
Custom Progressive Web App Development
Our FinTech mobile app development service experts carry the core competence to build a custom FinTech app that digitally transforms your business to ensure unobstructed growth. With nearly a decade of experience in delivering high-end FinTech application development services, our team assists you at every stage of your business’ digital transformation journey.
Mobile Banking App Development
Our experts can help you build a secure, high-performing banking app tailored to your needs. We deliver custom banking solutions for retail, commercial, and investment banks using agile methods, scalable microservices, and advanced security practices to ensure reliability and compliance.
Digital Wallet Development
Banks can meet the demands of modern customers for high security and customized promotions with a well-designed . Being a dedicated financial application development provider, our experts produce digital wallet applications that let banks and financial institutions handle transactions faster and more efficiently.
Investment and Stock Trading Platform development
As a leader in FinTech mobile app development services, our expertise lies in developing unique investment apps that simplify portfolio management, real-time market tracking, and secure transactions for users. We also specialize in stock trading app development, helping businesses build intuitive, scalable platforms with features like live stock feeds, advanced analytics, and seamless trade execution.
P2P Lending Platform Development
We have in-depth knowledge of developing complex P2P lending solutions for the world’s top markets. As a top-rated custom FinTech app development company, we have developed and deployed multiple domain-centered solutions like mortgage calculators, initial offering mechanisms, automated advisory platforms, and legal maintenance tools.
Mobile Point-of-Sale (MPoS) System Development
As a leader in FinTech app development services, our team of FinTech app developers excels in the development of omnichannel and omnipresent MPoS solutions for both high-end retail store chains and everyday mom-and-pop shops to accept payments from their walk-in customers.
KYC Platform Development
We develop advanced KYC platforms that streamline the customer onboarding process, ensuring seamless and secure identity verification. As a leading financial apps development firm, our services integrate biometric technology, AI-driven analytics, and regulatory compliance features to help financial institutions reduce fraud, enhance customer trust, and adhere to industry standards efficiently.
Finance Management App Development
As a leading fintech consulting services provider, we help businesses build personal finance apps that simplify money management and boost financial clarity. Our finance management app development services include custom solutions for budgeting, expense tracking, financial planning, and real-time analytics. With our expertise, you can deliver a smart, user-friendly app that empowers users and drives long-term financial growth.
1600+
Dedicated App Development Experts
3000+
Custom Apps Delivered
95%
Client Satisfaction Rate
Our Tailored FinTech Services for Your Specific Business Needs
Right from consumer banking to wealth management, we specialize in crafting cutting-edge FinTech solutions that propel your business forward. As a renowned FinTech app development company, our tailored services encompass the entire financial spectrum, ensuring a transformative impact on your operations.
Banking
Our FinTech solutions development caters to the diverse needs of retail, corporate, commercial, and consumer banking. For retail banking, we enhance customer experiences with user-friendly mobile applications and personalized financial tools. In corporate and commercial banking, we
Wealth Management
We are a FinTech app development firm that deeply understands the importance of efficient and secure FinTech wealth management. Our FinTech app developers give your customers an intelligent platform to track, manage, and grow their wealth.
Lending and Mortgage
Revolutionize your lending operations through our feature-rich mortgage and lending software development services, tailored to streamline processes such as online consumer eligibility checks and instant loan approvals, ensuring efficiency and security. As a globally renowned FinTech app development company, we help you elevate security and ensure compliance with industry standards that protect user data.
Payments
Building a mobile payment app that caters to modern customers' need for security is important when it comes to FinTech app development services. We have a team of best FinTech app developers that build end-to-end secure and encrypted mobile payment apps that support seamless mobile money transfers, payments, and rewards.
InsurTech
Leverage our InsurTech services to facilitate personalized policy creation, enhance underwriting processes, and implement IoT-driven risk monitoring. Our InsurTech application development services are designed to improve business efficiency and provide a seamless experience for both insurers and policyholders.
RegTech
Streamline regulatory processes and compliances with our intuitive RegTech services. Our FinTech app developers employ advanced technologies to automate risk assessment, compliance monitoring, and reporting. Our custom FinTech mobile app development services ensure businesses comply with evolving regulatory frameworks, minimizing risks and improving overall efficiency.
Personal Finance
Enhance personal finance management with our tailored FinTech services. We create custom apps that offer users comprehensive tools for budgeting, investment tracking, and expense management. By integrating advanced analytics and personalized recommendations, our FinTech apps help individuals make informed financial decisions and achieve their financial goals.
Why Hire Mathionix for FinTech
Mobile App Development Services?
Our FinTech app development services are meticulously crafted to align with your business expectations. As a leading custom FinTech app development firm, we merge our deep expertise in the banking and financial sectors with the technological prowess gained from numerous FinTech projects, delivering solutions that give your business a competitive edge.
Stringent Mechanisms That Prevent Frauds
Our team of custom FinTech app development service experts builds complex architectures that protect your users’ data, transactions, and network information from DDoS and other attacks. Our team implements robust FinTech app security solutions while they build FinTech apps that encrypt applications, databases, and server coverage seamlessly.
Technical Excellence
As an esteemed FinTech application development service provider, our team always stays updated with the latest , helping you choose the right technology stack for your business. With profound expertise in state-of-the-art technologies, including AI, ML, blockchain, and metaverse, our experts deliver top-rated FinTech solutions built with utmost excellence.
Globally Accessible Systems That Meet Local Compliance
The FinTech world is divided according to several sub-regions operating within their own set of regulations and practices. This, in turn, has been keeping the sector closed in terms of open banking. As a leading FinTech application development services provider, we can help you open the borders and assist you in making the FinTech industry as it’s supposed to be – Borderless.
Agile Development Methodology
As a leading custom product development service companyagile development approach enables us to create dynamic FinTech applications that are highly adaptable to shifting market demands. By prioritizing flexibility and iterative improvements, we ensure that our solutions evolve in real time, aligning seamlessly with your business goals and user expectations.
Innovative Design and Usability
As one of the leading digital product development firms, we focus on creating products with innovative designs that prioritize user experience. Our team ensures that the usability of your digital product meets the highest standards, making it accessible for all users. This intuitive design approach helps differentiate your product in the market and drives user satisfaction.
Continuous Support
A reputed digital product development consultancy like ours offers thorough post-launch support to keep your digital product performing in an optimal manner. Our team is readily available to manage updates, make improvements, and provide troubleshooting, ensuring your product adapts to challenges quickly. As a leading product development consulting firm, this helps us in keeping your product up-to-date and running efficiently, enhancing user satisfaction and ensuring seamless operation.
Building Custom FinTech Application Development Solutions that Adhere to All Industry Compliances
As a leading FinTech app development company, we help you keep your business data secure and compliant, ensuring that your app always adheres to all government and financial regulations. Our FinTech mobile app development is designed to deliver not just compliance and security but also a seamless user experience, facilitating easy navigation and accessibility.
FinCEN
Being a topmost provider of FinTech app development services, we protect your financial operations from unauthorized activity and ensure regulatory compliance by adhering to FinCEN compliance.
FINTRAC
As one of the leading FinTech app development companies, we comply with FINTRAC requirements in your FinTech activities to uphold Canadian laws and encourage financial integrity.
PSD2
We are a top-notch FinTech app development service provider that complies with PSD2 requirements to provide safe and transparent payment services in your FinTech solutions and embrace open banking opportunities and innovation.
PCI-DSS
We are a custom financial app development company that complies with PCI-DSS to protect cardholder data and improve the security of financial transactions, earning the respect and confidence of your FinTech users.
GDPR
As a leading provider of FinTech app development solutions, we prioritize user privacy and data protection by adhering to GDPR and ensuring that your FinTech services follow ethical and open data policies.
PA-DSS
Our financial app development services strictly adhere to PA-DSS compliance, which guarantees trust in our custom FinTech solutions while strengthening the security of payment apps and safeguarding sensitive financial data.
ePrivacy
As a globally reputed financial app development company, we maintain open lines of communication and abide by ePrivacy laws to build confidence and ethical use of data in your FinTech business.
FinTech App Integrations That Make Money Accessible, Fast, and Secure
At Appinventiv, we invigorate our custom FinTech app development services with next-gen feature sets that are devised to take your app wherever the money goes. As a pioneering FinTech app development company, we craft innovative FinTech applications that seamlessly integrate with the evolving financial landscape.
Our Client Success Stories
Being a pioneering custom finance app development company, we have helped global leaders formulate the vision of an open FinTech ecosystem in a timely and convenient manner. Here’s a glimpse of a few FinTech brands that we helped scale digitally.
Mudra
As a leading FinTech solution development company, we created a budget management application with AI capabilities to help millennials with their personal budgeting issues.
The Results?
12+
Countries Launched the Solution
A Smart AI-Based Banking Solution
We worked with a leading European bank that utilizes an AI-based solution to resolve customer queries in real-time.
The Results?
20+
Increase in Customer Retention
EdFundo
Our experts created EdFundo, a top financial intelligence platform that helps children gain financial management skills at an early age.
The Results?
20+
- $500k Pre-Seed Funding Received
- Recognized as the FinTech Startup of the Year

Arijit Bhattacharyya
Product Head - Digital
We chose Mathionix to build our financial literacy and money management app from start to finish. From the first call, we were very impressed with Appinventiv's professionalism, expertise, and commitment to delivering top-notch results. Our app is now live and the feedback that we are receiving from users is fantastic.
Advanced Technologies We Utilize to Build Financial Apps
Our custom FinTech app development solutions leverage advanced technologies to help businesses create innovative products that drive business growth. As a dedicated FinTech applications development company, we leverage our expertise in cutting-edge technology and deep financial industry knowledge to deliver tailor-made solutions.
AI
Elevate your FinTech capabilities with our AI-based FinTech application development services. We offer comprehensive artificial intelligence development services that help businesses in the BFSI market build intelligent workflows, boost productivity, and minimize operational costs.
ML
Machine learning is a game-changer in FinTech, enabling advanced predictive analytics and automation. Our machine learning services use advanced ML algorithms to enhance fraud detection, personalize financial services, and optimize investment strategies, helping financial institutions improve accuracy, efficiency, and customer satisfaction.
Cloud
As a leading FinTech application development services provider, we empower financial institutions with cutting-edge cloud consulting services. Make the transition from a capital-intensive model to a flexible one, reducing operational costs without compromising data security.
Blockchain
As an illustrious FinTech app development company, our team ensures the success of distributed ledger projects and assists FinTech businesses in evaluating the value of blockchain development services in their operations.
IOT
As a distinguished FinTech application development services provider, we harness the power of IoT in finance to streamline operations, enhance customer experiences, and introduce innovative payment solutions. Our IoT services boost financial institutions with real-time analytics, efficiency, and advanced security, redefining financial tech standards.
CSS
HTML
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Angular
React
Vue.js
Ember
Meteor
.NET
Java
Python
php
node.js
GO
Android
Flutter
Cordova
iOS
Xamarin
PWA
Ionic
React-Native
C++
Qt
C-sharp
OBJ-C
amazon KINESIS
APACHE STORM
Azure Event Hubs
APACHE kafka STREAMS
APACHE Spark Streaming
Flink
Azure Stream Analytics
RabbitMQ
Make Your FinTech Product Stand Out with Our Expert Approach
As a dedicated FinTech applications development company, we follow a systematic step-by-step process to build advanced financial solutions. Our FinTech application developers take a holistic approach to security, compliance, and user experience at every stage of development. Our process of FinTech app development is typically organized in the following way:
Design and Development
The next stage is FinTech app design and development. By properly implementing the right set of features and creating an intuitive UI/UX , our FinTech application developers ensure that your product has easy navigational features and offers a great user experience.
Testing
Testing is a crucial part of an app development process that ensures a bug-free app with no crashes and glitches. As a renowned FinTech mobile app development company, we conduct proper end-to-end testing before going ahead with the launch.
Deployment
This is the final part of the FinTech app development process, where you are eventually ready to launch your app in the app stores, following all the guidelines of Google and the App store.
Maintenance and Support
Soon after the deployment and launch of your FinTech app solution, we ensure continuous upkeep of your application to keep it running smoothly without any glitches. As a renowned FinTech applications development company, we prioritize ongoing support and maintenance, implementing regular updates and security enhancements to adapt to the evolving financial landscape.
Project Planning
As a renowned firm offering financial services app development, we start our process with the creation of a blueprint. Before we go ahead with the FinTech app design and development process, we deliver a completely mapped-out plan for your custom project.
Research
After creating the blueprint, our team brainstorms the features, technologies, and other implementation techniques that will be useful for FinTech app development. Once this information is gathered, the project scope can be created, highlighting the timeline of the entire project.
Prototype and MVP
Soon after the features are decided, a prototype or MVP of the product is created. This helps you understand the viability of your product in the market and create a product that best represents the app’s USPs.
Financial Services App Development
Cost Estimation
We take into account several factors for estimating the final cost of your FinTech solution:
- Complexities in features and functionalities
- Choice of app platform
- Complexity in third-party platform integrations
- Size of the project
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